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Test ID:1.3.6.1.4.1.25623.1.0.127000
Category:General
Title:Asterisk Multiple Vulnerabilities (AST-2022-001, AST-2022-002)
Summary:Asterisk is prone to multiple vulnerabilities.
Description:Summary:
Asterisk is prone to multiple vulnerabilities.

Vulnerability Insight:
The following vulnerabilities exist:

- CVE-2022-26498: Resource exhaustion with large files

- CVE-2022-26499: Denial of service (DoS) due to an undefined behavior after freeing a dialog set
SSRF vulnerability with Identity header

Affected Software/OS:
Asterisk Open Source 16.x, 18.x, 19.x

Solution:
Update to version 16.25.2, 18.11.2, 19.3.2 or later.

CVSS Score:
6.4

CVSS Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:N

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2022-26498
Debian Security Information: DSA-5285 (Google Search)
https://www.debian.org/security/2022/dsa-5285
http://packetstormsecurity.com/files/166744/Asterisk-Project-Security-Advisory-AST-2022-001.html
http://packetstormsecurity.com/files/172139/Shannon-Baseband-chatroom-SDP-Attribute-Memory-Corruption.html
https://downloads.asterisk.org/pub/security/
https://downloads.asterisk.org/pub/security/AST-2022-001.html
https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html
Common Vulnerability Exposure (CVE) ID: CVE-2022-26499
http://packetstormsecurity.com/files/166745/Asterisk-Project-Security-Advisory-AST-2022-002.html
https://downloads.asterisk.org/pub/security/AST-2022-002.html
CopyrightCopyright (C) 2022 Greenbone AG

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